Rapid: Individual Calculations October 2018
 Ankit Kumar, Singh  Total change: 62.60  Rating chartPersonal card
 ECR Open Rapid Chess Challenger Bihar IND 2018-09-08
RcRownchangeKK*chgGame
 1796 1634 5.00 6 3.13 20 62.60 
  Shwetank, Saumya 1279 IND1.0010.11202.20 
  Sinha, Sudhir Kumar 2034  * IND0.5010.42208.40 
  Neel, Kamal 1787 IND1.0010.702014.00 
  Rajesh, Kumar 1856 IND0.5010.28205.60 
  Kunal 2034  * IND1.0010.922018.40 
  Sanjiv, Kumar 1784 IND1.0010.702014.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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